Classification
500 - Natural sciences & mathematics
658 - General management
330 - Economics
3
381 - Commerce
3
300 - Social sciences
2
338 - Production
2
510 - Mathematics
2
519 - Probabilities & applied mathematics
2
572 - Biochemistry
2
000 - Computer science, information & general works
1
001 - Knowledge
1
004 - Data processing & computer science
1
332 - Financial economics
1
333 - Economics of land & energy
1
384 - Communications; telecommunication
1
570 - Life sciences; biology
1
615 - Pharmacology & therapeutics
1
651 - Office services
1